Refers to a careful inspection of the positioning/operation of a new/replacement one-way flow-stopper to make sure it's being installed in the correct "direction".
Zero was too stupid/unaware/forgetful to perform a "check valve" detail when hooking up the plumbing for the Camp Swampy mess hall, and so now there are geysers squirtiin' up all over da camp, but no water coming out in any of the kitchen-faucets --- just something more for Sarge to bellow about.
by QuacksO August 12, 2018
Get the check valvemug. An activity carried out typically by Seniors and some Juniors in which the room checker will fuck around with the room checker in a multitude of ways, i.e. dick pillow, sausage microwaving, meat goggles, making Brett call himself a weenie, and interrogating a freshman about why they only hit him up to fish.
“Yo that freshman got room checked so hard”
“Yeah, I don’t know if he’s ever gonna look at sausages the same way ever again”
“Yeah, I don’t know if he’s ever gonna look at sausages the same way ever again”
by A damn beast. July 18, 2019
Get the Room Checkmug. Those people who have the uncanny ability to select the only items in the store with no price tags or scan bars necessitating a price check on every item they've purchased thus clogging up the check out lane.
That check out dork was getting some pretty dirty looks from the people behind him in the check out line.
by wolfbait51 October 13, 2011
Get the check out dorkmug. Once vibe checked it is strictly important to vibe in any way, shape or form. Failure to provide a vibe will result in failing a vibe check. Which in turn removes your gene pool out of existence
by DeepFried4Skin August 3, 2020
Get the Vibe Checkmug.